Linked Life Data

17697871

Source:http://linkedlifedata.com/resource/pubmed/id/17697871

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
9
pubmed:dateCreated
2007-8-16
pubmed:abstractText
Blood galactose clearance after an intravenous galactose load has been widely used as a quantitative liver function test. We have developed a novel quantitative rat liver function test, the galactose single point (GSP) method, to assess residual liver function with various injuries by measuring single time point galactose concentration in blood after an intravenous bolus injection of galactose. The goal of this study was to evaluate the influence of nonhepatic factors such as hyperglycemia on GSP and galactose elimination capacity (GEC) in rats. Four groups of animal studies were carried out, as follows: (1) normal control (NC), (2) streptozotocin-induced diabetes (DM), (3) carbon tetrachloride-induced hepatotoxicity (CCl(4)), and (4) streptozotocin-induced diabetes with CCl(4)-induced hepatotoxicity (DM + CCl(4)). The serum glucose levels in the diabetic groups (DM and DM + CCl(4)) were significantly increased compared with the NC and CCl(4) groups (P < .001). A significant increase in hepatic activities of aspartate aminotransferase and alanine aminotransferase was observed in the CCl(4)-treated groups (CCl(4) and DM + CCl(4)) compared with the NC and DM groups (P < .001). In comparison with the NC group, the values of GSP and GEC in the diabetic groups (DM and DM + CCl(4)) were significantly reduced (P < .001) and increased (P < .01), respectively. Galactose single point had highly significant correlations with GEC (P < .001). These results suggest that galactose metabolism tests-as quantitative parameters of liver function-should be interpreted with caution in the condition of a significant hyperglycemia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0026-0495
pubmed:author
pubmed:issnType
Print
pubmed:volume
56
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1265-9
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Effects of hyperglycemia on quantitative liver functions by the galactose load test in diabetic rats.
pubmed:affiliation
Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan, ROC.
pubmed:publicationType
Journal Article, Comparative Study, Evaluation Studies